MenuLogic.php 1.8 KB
<?php

namespace App\Http\Logic\Aside;


use App\Helper\Arr;
use App\Models\Manage\Menu;
use Illuminate\Support\Facades\Route;
use Illuminate\Support\Str;

/**
 * Class MenuLogic
 * @package App\Http\Logic\Aside
 * @author zbj
 * @date 2023/4/19
 */
class MenuLogic extends  BaseLogic
{
    public function __construct()
    {
        parent::__construct();

        $this->model = new Menu();
    }

    public function getInfo($id)
    {
        $info = parent::getInfo($id);

        //已绑定菜单的路由
        $menu_route = array_filter(Menu::pluck('route_name')->toArray());
        //路由
        $info['route'] = [];
        $routes = Route::getRoutes()->getRoutesByName();
        foreach ($routes as $name => $route) {
            if(Str::startsWith($name, 'admin.') && !Str::endsWith($name, '.white') && !in_array($name, $menu_route)){
                $info['route'][] = $name;
            }
        }

        return $this->success($info);
    }

    public function save($param){
        if(!empty($param['pid'])){
            if(!empty($param['id']) && $param['pid'] == $param['id']){
                $this->fail('上级菜单不能是本菜单');
            }
            $p_menu = $this->getCacheInfo($param['pid']);
            if(!$p_menu){
                $this->fail('上级菜单不存在');
            }
        }
        return parent::save($param);
    }

    public function delete($ids, $map = []){
        $ids= array_filter(Arr::splitFilterToArray($ids), 'intval');
        foreach ($ids as $id){
            $info = $this->getCacheInfo($id);
            if(!$info){
                continue;
            }
            //是否有子菜单
            if(Menu::where('pid', $id)->count()){
                $this->fail("菜单{$info['title']}存在子菜单,不能删除");
            }
        }
        return parent::delete($ids);
    }
}